If it is a radioactive isotope of uranium, then it would be radiation waves, specifically gamma waves.
uranium
sun rays or photosynthesis
The thing that protects the earth from ultraviolet rays given off by the sun is called the ozone layer. The ozone now has a large hole in it.
Rays are given off
The energy is called nuclear radiation, high energy particles and rays that are emitted by the nuclei of some atoms.
Protactinium-233 is transformed in uranium-233 emitting beta radiation.
The energy is called nuclear radiation, high energy particles and rays that are emitted by the nuclei of some atoms.
The energy is called nuclear radiation, high energy particles and rays that are emitted by the nuclei of some atoms.
Ultraviolet rays given off by the sun are a form of electromagnetic wave. They have shorter wavelengths and higher energy than visible light.
I believe you want to ask: what are the so-called "bounced-off" rays of light called? If so, the simplest answer would be: "reflections".
Various radioactive substances such as Plutonium and Uranium give off a combination of alpha, beta and gamma rays as the isotope decays.
This phenomenon is called reflection. When light rays hit a surface and bounce off, they create an image of the object.